@@ -1268,6 +1268,7 @@ static struct riscv_supported_ext riscv_supported_std_z_ext[] =
{"zihintpause", ISA_SPEC_CLASS_DRAFT, 2, 0, 0 },
{"zmmul", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
{"zawrs", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
+ {"zimop", ISA_SPEC_CLASS_DRAFT, 0, 1, 0 },
{"zfa", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
{"zfh", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
{"zfhmin", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 },
@@ -2430,6 +2431,8 @@ riscv_multi_subset_supports (riscv_parse_subset_t *rps,
return riscv_subset_supports (rps, "a");
case INSN_CLASS_ZAWRS:
return riscv_subset_supports (rps, "zawrs");
+ case INSN_CLASS_ZIMOP:
+ return riscv_subset_supports (rps, "zimop");
case INSN_CLASS_F:
return riscv_subset_supports (rps, "f");
case INSN_CLASS_D:
@@ -2648,6 +2651,8 @@ riscv_multi_subset_supports_ext (riscv_parse_subset_t *rps,
return "a";
case INSN_CLASS_ZAWRS:
return "zawrs";
+ case INSN_CLASS_ZIMOP:
+ return "zimop";
case INSN_CLASS_F:
return "f";
case INSN_CLASS_D:
new file mode 100644
@@ -0,0 +1,12 @@
+#as: -march=rv32gc_zimop
+#source: zimop.s
+#objdump: -d
+
+.*:[ ]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ ]+0:[ ]+81c5c573[ ]+mop.r.0[ ]+a0,a1
+[ ]+4:[ ]+ced64573[ ]+mop.rr.7[ ]+a0,a2,a3
new file mode 100644
@@ -0,0 +1,12 @@
+#as: -march=rv64gc_zimop
+#source: zimop.s
+#objdump: -d
+
+.*:[ ]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ ]+0:[ ]+81c5c573[ ]+mop.r.0[ ]+a0,a1
+[ ]+4:[ ]+ced64573[ ]+mop.rr.7[ ]+a0,a2,a3
new file mode 100644
@@ -0,0 +1,3 @@
+target:
+ mop.r.0 a0, a1
+ mop.rr.7 a0, a2, a3
@@ -2320,6 +2320,49 @@
#define MASK_WRS_NTO 0xffffffff
#define MATCH_WRS_STO 0x01d00073
#define MASK_WRS_STO 0xffffffff
+/* Zimop instructions. */
+#define MATCH_MOP_R_0 0x81c04073
+#define MATCH_MOP_R_1 0x81d04073
+#define MATCH_MOP_R_2 0x81e04073
+#define MATCH_MOP_R_3 0x81f04073
+#define MATCH_MOP_R_4 0x85c04073
+#define MATCH_MOP_R_5 0x85d04073
+#define MATCH_MOP_R_6 0x85e04073
+#define MATCH_MOP_R_7 0x85f04073
+#define MATCH_MOP_R_8 0x89c04073
+#define MATCH_MOP_R_9 0x89d04073
+#define MATCH_MOP_R_10 0x89e04073
+#define MATCH_MOP_R_11 0x89f04073
+#define MATCH_MOP_R_12 0x8dc04073
+#define MATCH_MOP_R_13 0x8dd04073
+#define MATCH_MOP_R_14 0x8de04073
+#define MATCH_MOP_R_15 0x8df04073
+#define MATCH_MOP_R_16 0xc1c04073
+#define MATCH_MOP_R_17 0xc1d04073
+#define MATCH_MOP_R_18 0xc1e04073
+#define MATCH_MOP_R_19 0xc1f04073
+#define MATCH_MOP_R_20 0xc5c04073
+#define MATCH_MOP_R_21 0xc5d04073
+#define MATCH_MOP_R_22 0xc5e04073
+#define MATCH_MOP_R_23 0xc5f04073
+#define MATCH_MOP_R_24 0xc9c04073
+#define MATCH_MOP_R_25 0xc9d04073
+#define MATCH_MOP_R_26 0xc9e04073
+#define MATCH_MOP_R_27 0xc9f04073
+#define MATCH_MOP_R_28 0xcdc04073
+#define MATCH_MOP_R_29 0xcdd04073
+#define MATCH_MOP_R_30 0xcde04073
+#define MATCH_MOP_R_31 0xcdf04073
+#define MASK_MOP_R 0xfff0707f
+#define MATCH_MOP_RR_0 0x82004073
+#define MATCH_MOP_RR_1 0x86004073
+#define MATCH_MOP_RR_2 0x8a004073
+#define MATCH_MOP_RR_3 0x8e004073
+#define MATCH_MOP_RR_4 0xc2004073
+#define MATCH_MOP_RR_5 0xc6004073
+#define MATCH_MOP_RR_6 0xca004073
+#define MATCH_MOP_RR_7 0xce004073
+#define MASK_MOP_RR 0xfe00707f
/* Vendor-specific (CORE-V) Xcvmac instructions. */
#define MATCH_CV_MAC 0x9000302b
#define MASK_CV_MAC 0xfe00707f
@@ -407,6 +407,7 @@ enum riscv_insn_class
INSN_CLASS_ZIHINTPAUSE,
INSN_CLASS_ZMMUL,
INSN_CLASS_ZAWRS,
+ INSN_CLASS_ZIMOP,
INSN_CLASS_F_INX,
INSN_CLASS_D_INX,
INSN_CLASS_Q_INX,
@@ -988,6 +988,48 @@ const struct riscv_opcode riscv_opcodes[] =
{"wrs.nto", 0, INSN_CLASS_ZAWRS, "", MATCH_WRS_NTO, MASK_WRS_NTO, match_opcode, 0 },
{"wrs.sto", 0, INSN_CLASS_ZAWRS, "", MATCH_WRS_STO, MASK_WRS_STO, match_opcode, 0 },
+/* Zimop instructions. */
+{"mop.r.0", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_0, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.1", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_1, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.2", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_2, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.3", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_3, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.4", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_4, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.5", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_5, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.6", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_6, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.7", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_7, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.8", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_8, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.9", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_9, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.10", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_10, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.11", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_11, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.12", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_12, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.13", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_13, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.14", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_14, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.15", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_15, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.16", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_16, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.17", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_17, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.18", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_18, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.19", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_19, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.20", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_20, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.21", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_21, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.22", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_22, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.23", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_23, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.24", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_24, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.25", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_25, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.26", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_26, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.27", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_27, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.28", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_28, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.29", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_29, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.30", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_30, MASK_MOP_R, match_opcode, 0 },
+{"mop.r.31", 0, INSN_CLASS_ZIMOP, "d,s", MATCH_MOP_R_31, MASK_MOP_R, match_opcode, 0 },
+{"mop.rr.0", 0, INSN_CLASS_ZIMOP, "d,s,t", MATCH_MOP_RR_0, MASK_MOP_RR, match_opcode, 0 },
+{"mop.rr.1", 0, INSN_CLASS_ZIMOP, "d,s,t", MATCH_MOP_RR_1, MASK_MOP_RR, match_opcode, 0 },
+{"mop.rr.2", 0, INSN_CLASS_ZIMOP, "d,s,t", MATCH_MOP_RR_2, MASK_MOP_RR, match_opcode, 0 },
+{"mop.rr.3", 0, INSN_CLASS_ZIMOP, "d,s,t", MATCH_MOP_RR_3, MASK_MOP_RR, match_opcode, 0 },
+{"mop.rr.4", 0, INSN_CLASS_ZIMOP, "d,s,t", MATCH_MOP_RR_4, MASK_MOP_RR, match_opcode, 0 },
+{"mop.rr.5", 0, INSN_CLASS_ZIMOP, "d,s,t", MATCH_MOP_RR_5, MASK_MOP_RR, match_opcode, 0 },
+{"mop.rr.6", 0, INSN_CLASS_ZIMOP, "d,s,t", MATCH_MOP_RR_6, MASK_MOP_RR, match_opcode, 0 },
+{"mop.rr.7", 0, INSN_CLASS_ZIMOP, "d,s,t", MATCH_MOP_RR_7, MASK_MOP_RR, match_opcode, 0 },
+
/* Zfa instructions. */
{"fli.s", 0, INSN_CLASS_ZFA, "D,Wfv", MATCH_FLI_S, MASK_FLI_S, match_opcode, 0 },
{"fli.d", 0, INSN_CLASS_D_AND_ZFA, "D,Wfv", MATCH_FLI_D, MASK_FLI_D, match_opcode, 0 },